How does orbit app work?

I'm curious about the Orbit app and how it functions. Could you explain the basic mechanics behind it? How does one use the app to manage their cryptocurrency portfolio? Does it offer any unique features that set it apart from other crypto management tools? I'm particularly interested in understanding the security measures put in place to protect users' assets and personal information. Additionally, what are the fees associated with using Orbit, and are there any limitations or restrictions I should be aware of before diving in?